On Wed, Jul 20, 2016 at 04:11:35PM +0200, Maxime Ripard wrote: > Hi, > > The axp209 PMIC used in combination to some Allwinner SoCs has a bunch > of GPIOs accessible. Some boards use these to control their backlight > or a few LEDs. > > There's supposed to be 4 of them, but the fourth one has a different > configuration register scheme, and I couldn't find any board that was > using this GPIO. It will be probably be supported eventually, but > until then, we support only the first 3 GPIOs. I merged the patches 3 and 4. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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